Montech APX750 alimentatore 750 W 20+4 pin ATX ATX nero

Montech APX750 is a 750 W ATX power supply unit designed for standard desktop PCs and small workstations. The unit delivers up to 750 watts of continuous power with universal AC input compatibility (100–240 V, 50/60 Hz) and a 20+4 pin ATX motherboard connector. The PSU is finished in black, uses a single 120 mm cooling fan, and holds 80 PLUS White efficiency certification while meeting multiple international compliance standards including CB, CE, EAC, FCC, RCM, RoHS, UKCA and cTUVus.

Advantages

The Montech APX750 provides stable 750 W output suitable for mainstream builds, with broad AC input range for reliable operation in different regions. Its 20+4 pin ATX connector ensures compatibility with current motherboards, and the single 120 mm fan offers cooling with a compact footprint. The 80 PLUS White certification indicates baseline efficiency that helps reduce wasted energy compared with non-certified units. Compliance with multiple safety and emissions standards supports safe installation and operation.

Suitable for

• Home and office desktop PCs requiring up to 750 W continuous power
• Mid-range gaming systems and single-GPU configurations
• Small workstations for productivity and multimedia tasks
• System builds where standard ATX form factor and 20+4 pin connector are required

Key specifications

• Total power: 750 W
• AC input voltage: 100–240 V
• AC input frequency: 50/60 Hz
• Motherboard connector: 20+4 pin ATX
• Form factor: ATX
• Efficiency certification: 80 PLUS White
• Cooling: 1 × 120 mm fan
• Colour: Black
• Certifications: CB, CE, EAC, FCC, RCM, RoHS, UKCA, cTUVus

How to use

Install the Montech APX750 into a compatible ATX chassis aligning the mounting holes and securing the unit with screws. Connect the 20+4 pin ATX connector to the motherboard main power header and attach required peripheral and CPU power cables as available from the PSU to the corresponding system components. Ensure the AC mains connection matches local voltage and frequency, and use a properly rated mains cable and surge protection where appropriate. After connecting all cables, power on the system and verify stable boot and voltage stability through BIOS or software monitoring tools.

Recommendations

For reliable long-term operation, ensure adequate case airflow and avoid restricting the intake/exhaust around the 120 mm fan. Match the PSU wattage to the system load with headroom for peak power draw, and periodically check connections and dust accumulation to maintain cooling efficiency. Use the unit within the specified AC input range and refer to the chassis and motherboard manuals when routing cables.